Forum: Perl  Aug 13th, 2008 |
| Replies: 3 Views: 429 Re: matching two files
Hi ,
Is it possible to dump the two files into a multi dimentional array ? if yes how can that be done? If this can be done than I do not need to chomp and split every time.
Thanks |
| Forum: Perl Aug 12th, 2008 |
| Replies: 3 Views: 429 matching two files
I have two data sets Hdata.txt and Edata.txt that are tab delimited. Both data sets contain information about two groups of people. The first column in both data sets contains the last name of the... |
| Forum: Perl May 14th, 2008 |
| Replies: 2 Views: 455 if the index is an even number
Hi all ,
I have loop and I would like to calculate an expression only when the index is even
for($j=0; $j<=100; $j++){
if ( ){
do the expression
}
} |
| Forum: Perl Dec 13th, 2007 |
| Replies: 4 Views: 1,099 Delete columns
Hi,
I am new to Perl and I appreciate if someone can help me.
I have a tab delimited file that contains 100 columns and 300 rows. The first row is the ID. I need first to read the file into a... |
| Forum: C++ Nov 29th, 2007 |
| Replies: 3 Views: 1,005 Re: Transpose
Yes, I need to make the rows into columns. I have 26 columns and about 300,000 rows. i am new to C++, so i wrote the program that each time it opens the file it reads a column and make into a row. I... |
| Forum: C++ Nov 27th, 2007 |
| Replies: 3 Views: 1,005 Transpose
Hi,
I have a text file that contains data seperated by a tab. I know that there are 26 columns but the number of rows are unknown b/c the file is huge. I need to traspose the data so I wrote the... |
